Artikel-artikel mengenai Water security

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The enthusiasm for recycling water that Australians had at the height of the drought little more than a decade ago has waned. Shaney Balcombe/AAP

When water is scarce, we can’t afford to neglect the alternatives to desalination

Cities relied entirely on conserving and recycling water to get through the last big drought. We now have desalination plants, but getting the most out of our water reserves still makes sense.
The largest desalination plant in Australia, Victoria’s A$3.5 billion ‘water factory’ can supply nearly a third of Melbourne’s needs. Nils Versemann/Shutterstock

Cities turn to desalination for water security, but at what cost?

Sydney and Melbourne are bringing desalination plants back on stream and Adelaide plans to increase its plant's output. Perth depends on desalination. But is it the best way to achieve water security?
Community-led research in the Inuit community of Rigolet, Labrador, helped identify dirty water containers as a source of drinking water contamination.

Collaboration can help in the Indigenous water crisis

Can community-led research help address Canada's Indigenous water security issues? One project from the Inuit community of Rigolet in Labrador suggests it can.
A degraded wetland in the Pilot Wilderness area, Kosciuszko National Park, is subject to increasing numbers of feral horses. Graeme Worboys collection

Snowy hydro scheme will be left high and dry unless we look after the mountains

A reliable water supply from Australia's mountain catchments depends on intact and functioning ecosystems.
An innovative water-sensitive project aims to dramatically improve the health of slums and their environment together.

Water-sensitive innovations to transform health of slums and environment

A five-year project announced today will implement an innovative water-sensitive approach tailored to informal settlements. The goal is to revitalise 24 communities in Fiji and Indonesia.
People use the Wawa River in the Philippines for many purposes. Phoebelyn Gulunan, 2016

Sanitation projects will go down the toilet unless we ask people what they really want

Community participation is vital to achieve the Sustainable Development Goals. But at the moment it often comes too little, too late.
South Africa will deal with future water constraints by importing basic foodstuffs from its neighbours. Delpixel

South Africa’s farmers can benefit by reducing their water use

Urbanisation will require massive amounts of water to sustain the livelihoods of millions expected to move into cities. This may happen at farmers' expense.
In Africa, more than 315,000 children die every year from diarrhoeal diseases caused by unsafe water and poor sanitation. Shutterstock

Africa is failing to close the gap on providing water and sanitation

There have been modest improvements in water and sanitation provision in Africa, but there is still a long way to go. Most citizens rate their governments’ performance in this sphere poorly.

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